The Retainer,packing, cataloged under National Stock Number 5330-01-508-5729, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Parker-Hannifin Corp Div O-Ring Division. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-508-5729 |
| Primary Part Number | N0300 8-450 |
| Item Name | Retainer,packing |
| FSC / FSG | 5330 / 53 — No Item Name Available |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | ACTIVE |
| Cross Section Outside Diameter | 0.230 INCHES MINIMUM AND 0.242 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | O-RING |
| Material Document and Classification | (02697)N0300-90 NITRILE MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL |
| Peripheral Diameter | 10.924 INCHES MINIMUM AND 11.068 INCHES MAXIMUM IN |
| Hardness Rating | 90.0 SHORE DUROMETER A NOMINAL OVERALL |
| Temp Rating | -40.0 FAHRENHEIT AND 180.0 FAHRENHEIT DEGF |
| Cross-Sectional Height | 0.236 INCHES NOMINAL IN |
| Center Hole Diameter | 10.524 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 19012 | Allied Systems Company Dba Allied Systems Co (USA) |
| N0300 8-450 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| 47315 ITEM 17 | Allied Systems Company Dba Allied Systems Co (USA) |
| 8-450 N0300-90 | Zf Industrieantriebe Witten Gmbh (DEU) |
NSN 5330-01-508-5729 is a Retainer,packing, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5330 (No Item Name Available). Status: active.
NSN 5330-01-508-5729 has 4 cross-referenced part numbers: 19012 (Allied Systems Company Dba Allied Systems Co), N0300 8-450 (Parker-Hannifin Corp Div O-Ring Division), 47315 ITEM 17 (Allied Systems Company Dba Allied Systems Co), 8-450 N0300-90 (Zf Industrieantriebe Witten Gmbh).
There are 10 known substitutes for 5330-01-508-5729: 5925-00-300-8984, 5331-00-330-3307, 5962-00-523-7956 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for N0300 8-450: End Item Identification: HYDRAULIC CYLINDER; Part Name Assigned by Controlling Agency: PARBACK BACK-UP RING; Cross Section Outside Diameter: 0.230 INCHES MINIMUM AND 0.242 INCHES MAXIMUM IN; Cross-Sectional Shape Style: O-RING. 11 total characteristics are documented in the Federal Logistics Information System.